Lomakin et al., 2020 - Google Patents
Influence of hydrothermal synthesis conditions on the composition of the pyrochlore phase in the Bi2O3-Fe2O3-WO3 systemLomakin et al., 2020
View HTML- Document ID
- 4019706009011551755
- Author
- Lomakin M
- Proskurina O
- Gusarov V
- Publication year
- Publication venue
- Наносистемы: физика, химия, математика
External Links
Snippet
The paper deals with a study of the effect which the hydrothermal fluid pH has on the formation of a pyrochlore-structured phase in the Bi2O3-Fe2O3-WO3 system. It was shown that at pH of 1 and 8, the formation of pyrochlore-structured phase particles with crystallite …
- 239000000203 mixture 0 title abstract description 41
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/77—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by unit-cell parameters, atom positions or structure diagrams
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/30—Three-dimensional structures
- C01P2002/32—Three-dimensional structures spinel-type (AB2O4)
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G25/00—Compounds of zirconium
- C01G25/02—Oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
- C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
- C01G1/02—Oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/50—Solid solutions
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/60—Compounds characterised by their crystallite size
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/20—Two-dimensional structures
- C01P2002/22—Two-dimensional structures layered hydroxide-type, e.g. of the hydrotalcite-type
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/003—Titanates, e.g. titanates of two or more metals other than titanium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
- C01B13/36—Methods for preparing oxides or hydroxides in general by precipitation reactions in aqueous solutions
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Lomakin et al. | Influence of hydrothermal synthesis conditions on the composition of the pyrochlore phase in the Bi2O3-Fe2O3-WO3 system | |
| Niederberger et al. | Organic reaction pathways in the nonaqueous synthesis of metal oxide nanoparticles | |
| Srinivasan et al. | Zirconium oxide crystal phase: The role of the p H and time to attain the final p H for precipitation of the hydrous oxide | |
| KR101009583B1 (en) | Method for preparing transition metal oxide nanoparticles | |
| JP5002208B2 (en) | Method for producing metal oxide nanocrystals | |
| JP6299871B2 (en) | Lithium titanate composite product precursor and method for producing the same | |
| JP2012507456A (en) | Method for producing alkali metal titanate | |
| Niederberger et al. | Nonaqueous synthesis, assembly and formation mechanisms of metal oxide nanocrystals | |
| Susanti et al. | Comparison of the morphology and structure of WO3 nanomaterials synthesized by a sol-gel method followed by calcination or hydrothermal treatment | |
| Tugova et al. | Nanocrystalline perovskite-like oxides formation in Ln 2O 3-Fe 2O 3-h 2O (Ln= La, Gd) systems | |
| Wang et al. | Preparation and characterization of CuO–ZrO 2 nanopowders | |
| Moon et al. | Hydrothermal synthesis and formation mechanisms of lanthanum tin pyrochlore oxide | |
| Wang et al. | Phase formation of zinc titanate precursor prepared by a hydrothermal route at pH 5 | |
| Kolen'ko et al. | Phase composition of nanocrystalline titania synthesized under hydrothermal conditions from different titanyl compounds | |
| Wang et al. | Phase transformation and microstructure of Zn2Ti3O8 nanocrystallite powders prepared using the hydrothermal process | |
| Makovec et al. | Hydrothermal formation of bismuth-titanate nanoplatelets and nanowires: the role of metastable polymorphs | |
| Kolesnik et al. | Non-classical growth of brookite nanorods | |
| D’Souza et al. | Synthesis of metal-oxide nanoparticles: liquid–solid transformations | |
| Srisombat et al. | Chemical synthesis of magnesium niobate powders | |
| RU2438982C2 (en) | Synthesis of nanoparticles of composite metal oxides in supercritical water | |
| Petrov et al. | Thermal decomposition of mixed magnesium (II)-cobalt (II) hydroxide nitrate crystals to MgxCo3− xO4 (0< x⩽ 1) spinels | |
| Das et al. | In situ synthesis of nanosized PZT powders in the precursor material and the influence of particle size on the dielectric property | |
| JP2547007B2 (en) | Method for producing perovskite type oxide fine powder | |
| Chen et al. | Particle size control and dependence on precursor pH: synthesis uniform submicrometer zinc aluminate particles | |
| Guo et al. | High-quality zirconia powder resulting from the attempted separation of acetic acid from acrylic acid with zirconium oxychloride |